Dolphins cut four players, including former No. 1 overall pick
Miami Dolphins 2021 53-Man Roster Announced
Ex-Bills DE Mario Williams agrees to two-year deal with Dolphins
Mario Williams to sign with Miami Dolphins - ESPN
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Bradley Chubb trade grades: Dolphins splurge for playoff push
J.J. Watt doesn't miss Mario Williams' play on the field
Mario Williams released after 1 disappointing season with Dolphins
2016 NFL free agency: Mario Williams to Miami Dolphins - Big Blue View
Dolphins address defensive line depth, agree to terms with Andre